Import playbooks from feature/zuulv3 development

We have been using the following ansible playbooks for testing
feature/zuulv3 of zuul.  This commit copies the playbooks from zuul
and imports them here.

Change-Id: Ib776cdce10b1f05501c46f6cf359723960f1bc71
Depends-On: I11da723df8823091f25e2a630e80ee4270d99a9b
Depends-On: Ic03634dd02d2eb1fa5aa8a38f4beb5f0ec5582c6
Co-Authored-By: Andreas Jaeger <aj@suse.com>
Signed-off-by: Paul Belanger <pabelanger@redhat.com>

.zuul.yaml

@@ -1,5 +1,53 @@
+- job:
+    name: base
+    pre-run: base/pre
+    post-run: base/post
+    roles:
+      - zuul: openstack-infra/openstack-zuul-roles
+    success-url: http://zuulv3-dev.openstack.org/logs/{build.uuid}/
+    failure-url: http://zuulv3-dev.openstack.org/logs/{build.uuid}/
+    timeout: 1800
+    vars:
+      zuul_workspace_root: /home/zuul
+    nodes:
+      - name: ubuntu-xenial
+        image: ubuntu-xenial
+
+- job:
+    name: tox
+    parent: base
+    pre-run: tox/pre
+    post-run: tox/post
+
+- job:
+    name: tox-cover
+    parent: tox
+    run: tox/cover
+    voting: false
+
+- job:
+    name: tox-docs
+    parent: tox
+    run: tox/docs
+
+- job:
+    name: tox-linters
+    parent: tox
+    run: tox/linters
+
+- job:
+    name: tox-py27
+    parent: tox
+    run: tox/py27
+
+- job:
+    name: tox-tarball
+    parent: tox
+    run: tox/tarball
+    post-run: tox/tarball-post
+
 - project:
     name: openstack-infra/openstack-zuul-jobs
     check:
       jobs:
-        - noop
+        - tox-linters

playbooks/base/post.yaml

@@ -0,0 +1,13 @@
+- hosts: all
+  tasks:
+    - name: Collect console log.
+      synchronize:
+        dest: "{{ zuul.executor.log_root }}"
+        mode: pull
+        src: "/tmp/console.log"
+
+    - name: Publish logs.
+      copy:
+        dest: "/opt/zuul-logs/{{ zuul.uuid}}"
+        src: "{{ zuul.executor.log_root }}/"
+      delegate_to: 127.0.0.1

playbooks/base/pre.yaml

@@ -0,0 +1,3 @@
+- hosts: all
+  roles:
+    - prepare-workspace

playbooks/tox/cover.yaml

@@ -0,0 +1,5 @@
+- hosts: all
+  roles:
+    - extra-test-setup
+    - revoke-sudo
+    - run-cover

playbooks/tox/docs.yaml

@@ -0,0 +1,4 @@
+- hosts: all
+  roles:
+    - revoke-sudo
+    - run-docs

playbooks/tox/linters.yaml

@@ -0,0 +1,6 @@
+- hosts: all
+  vars:
+    run_tox_envlist: pep8
+  roles:
+    - revoke-sudo
+    - run-tox

playbooks/tox/post.yaml

@@ -0,0 +1,17 @@
+- hosts: all
+  tasks:
+    - name: Find tox directories to synchrionize.
+      find:
+        file_type: directory
+        paths: "{{ zuul_workspace_root }}/src/{{ zuul.project.canonical_name }}/.tox"
+        # NOTE(pabelanger): The .tox/log folder is empty, ignore it.
+        patterns: ^(?!log).*$
+        use_regex: yes
+      register: result
+
+    - name: Collect tox logs.
+      synchronize:
+        dest: "{{ zuul.executor.log_root }}/tox"
+        mode: pull
+        src: "{{ item.path }}/log/"
+      with_items: "{{ result.files }}"

playbooks/tox/pre.yaml

@@ -0,0 +1,3 @@
+- hosts: all
+  roles:
+    - run-bindep

playbooks/tox/py27.yaml

@@ -0,0 +1,7 @@
+- hosts: all
+  vars:
+    run_tox_envlist: py27
+  roles:
+    - extra-test-setup
+    - revoke-sudo
+    - run-tox

playbooks/tox/tarball-post.yaml

@@ -0,0 +1,10 @@
+- hosts: all
+  tasks:
+    - name: Collect tarball artifacts.
+      synchronize:
+        dest: "{{ zuul.executor.src_root }}/tarballs"
+        mode: pull
+        src: "{{ zuul_workspace_root }}/src/{{ zuul.project.canonical_name }}/dist/{{ item }}"
+      with_items:
+        - "*.tar.gz"
+        - "*.whl"

playbooks/tox/tarball.yaml

@@ -0,0 +1,5 @@
+- hosts: all
+  roles:
+    - revoke-sudo
+    - run-tarball
+    - run-wheel

test-requirements.txt

@@ -0,0 +1,2 @@
+hacking>=0.10,<0.11
+bashate>=0.2

tox.ini

@@ -0,0 +1,31 @@
+[tox]
+minversion = 1.6
+skipsdist = True
+envlist = pep8, py27
+
+[testenv]
+install_command = pip install {opts} {packages}
+deps = -r{toxinidir}/test-requirements.txt
+commands =
+  python setup.py testr --slowest --testr-args='{posargs}'
+
+[testenv:bindep]
+# Do not install any requirements. We want this to be fast and work even if
+# system dependencies are missing, since it's used to tell you what system
+# dependencies are missing! This also means that bindep must be installed
+# separately, outside of the requirements files.
+deps = bindep
+commands = bindep test
+
+[testenv:pep8]
+commands = flake8 {posargs}
+
+[testenv:venv]
+commands = {posargs}
+
+[flake8]
+# These are ignored intentionally in openstack-infra projects;
+# please don't submit patches that solely correct them or enable them.
+ignore = E125,E129,H
+show-source = True
+exclude = .venv,.tox,dist,doc,build,*.egg